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[目的]掌握珠海市某企业二甲基甲酰胺(DMF)作业人员的职业健康状况。[方法]接触组选取该企业365名DMF作业人员,对照组选取413名不接触有毒有害物质工作的体检人员。检查项目参照《职业健康监护技术规范》,对获取资料进行统计学分析。[结果]临床及实验室检查结果中,谷丙转氨酶、谷草转氨酶、总胆红素和γ-谷氨酰转移酶水平在两组间的差异有统计学意义(P<0.01);自觉症状中,眼睛、呼吸道、皮肤及消化道损伤发生率在两组间比较,差异有统计学意义(P<0.01)。[结论]长期接触DMF可造成作业人员肝脏等多器官的损伤作用。建议企业采取有效的防护措施,保障劳动者职业健康。
[Objective] To master the occupational health status of dimethyl carbonate (DMF) workers in a certain enterprise in Zhuhai. [Methods] The contact group selected 365 DMF workers of the enterprise, and the control group selected 413 physical examiners who did not touch the toxic and harmful substances. Check the project with reference to “Occupational Health Monitoring Technical Specifications”, for statistical analysis of access to information. [Results] There were significant differences in the levels of alanine aminotransferase, aspartate aminotransferase, total bilirubin and gamma-glutamyltransferase between the two groups in clinical and laboratory test results (P <0.01) , Eyes, respiratory tract, skin and the incidence of gastrointestinal injury in the two groups, the difference was statistically significant (P <0.01). [Conclusion] Long-term exposure to DMF can cause damage to the liver and other organs of workers. Recommended that enterprises take effective protective measures to protect the occupational health of workers.